| Acronym | Meaning |
| HIPRE | High Internal Phase Ratio Emulsion |
| HKED | Hybrid K-edge Densitometry |
| NHE | Normal Hydrogen Electrode |
| ISO | International Organization For Standardization |
| CCEA | Conventional Combustion Environmental Assessment |
| CJCP | Corrected Coupled J Cross-polarization Spectra |
| CELISA | Competitive Enzyme-linked Immunoabsorbent Assay |
| UAQI | Uniform Air Quality Index |
| SEC | Size Exclusion Chromatography |
| WSHS | Watershed Hydrologic System |